FR2439266B1 - - Google Patents

Info

Publication number: FR2439266B1
Authority: FR; France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

FR7926074A

Other languages

Other versions

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Valmet Technologies Oy

Original Assignee

Valmet Oy

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1978-10-19

Filing date

1979-10-19

Publication date

1983-01-07

1979-10-19 Application filed by Valmet Oy filed Critical Valmet Oy

1980-05-16 Publication of FR2439266A1 publication Critical patent/FR2439266A1/en

1983-01-07 Application granted granted Critical

1983-01-07 Publication of FR2439266B1 publication Critical patent/FR2439266B1/fr

Status Granted legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/044—Active magnetic bearings
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G1/00—Calenders; Smoothing apparatus
- D21G1/02—Rolls; Their bearings
- D21G1/0206—Controlled deflection rolls
- D21G1/0213—Controlled deflection rolls with deflection compensation means acting between the roller shell and its supporting member
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
- F16C13/02—Bearings
- F16C13/022—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle
- F16C13/024—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Rolls And Other Rotary Bodies (AREA)
Paper (AREA)
Winding Of Webs (AREA)
Linear Motors (AREA)
Curing Cements, Concrete, And Artificial Stone (AREA)

FR7926074A 1978-10-19 1979-10-19 ROLLER LOADED AT ITS END AND OF WHICH THE DEFORMATION MAY BE COMPENSATED AND / OR MAGNETICALLY ADJUSTED Granted FR2439266A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI783191A FI58662C (en)	1978-10-19	1978-10-19	VALS MED MAGNETISKT KOMPENSERAD OCH / ELLER REGLERAD BOEJNING

Publications (2)

Publication Number	Publication Date
FR2439266A1 FR2439266A1 (en)	1980-05-16
FR2439266B1 true FR2439266B1 (en)	1983-01-07

Family

ID=8512085

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7926074A Granted FR2439266A1 (en)	1978-10-19	1979-10-19	ROLLER LOADED AT ITS END AND OF WHICH THE DEFORMATION MAY BE COMPENSATED AND / OR MAGNETICALLY ADJUSTED

Country Status (13)

Country	Link
US (1)	US4301582A (en)
JP (1)	JPS5557096A (en)
AT (1)	AT371166B (en)
BR (1)	BR7906763A (en)
CA (1)	CA1116451A (en)
DE (1)	DE2941856C2 (en)
FI (1)	FI58662C (en)
FR (1)	FR2439266A1 (en)
GB (1)	GB2033540B (en)
IT (1)	IT1124628B (en)
NO (1)	NO147610C (en)
SE (1)	SE429875B (en)
SU (1)	SU1195912A3 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2851747C2 (en) *	1978-11-30	1986-05-28	Kleinewefers Gmbh, 4150 Krefeld	Pressure treatment or transport roller, in particular calender roller
US4376330A (en) *	1980-09-29	1983-03-15	Kleinwefers Gmbh	Flexure-resistant calender roll
FI65108C (en) *	1981-04-08	1984-03-12	Valmet Oy	TILL SIN BOEJNING MAGNETISKT KENSENSAD OCH / ELLER JUSTERAD VAS
DE3918413A1 (en) *	1989-06-06	1990-12-13	Voith Gmbh J M	ROLLER WITH BEND COMPENSATION
US5060357A (en) *	1990-06-21	1991-10-29	Beloit Corporation	Self-loading controlled deflection roll
US5111563A (en) *	1991-02-04	1992-05-12	Beloit Corporation	Self-loading, controlled deflection roll
JPH0658954U (en) *	1993-01-08	1994-08-16	誠介奥田	Massage stick
DE19507828C1 (en) *	1995-02-22	1996-03-28	Rindfleisch Hans Jochen Dr Ing	Electromagnetic setting of press rollers force for saving material, energy, etc.
US6257133B1 (en) *	1999-03-15	2001-07-10	International Paper	Method and apparatus for controlling cross directional nip dynamics
US6299571B1 (en)	1999-10-22	2001-10-09	Morrison Berkshire, Inc.	System and method for controlling deflection of a dynamic surface
US6361483B1 (en)	1999-10-22	2002-03-26	Morrison Berkshire, Inc.	System for controlling vibration of a dynamic surface
WO2002068834A1 (en) *	2001-02-23	2002-09-06	Barmag Ag	Roller for guiding at least one thread
DE102005035138A1 (en) *	2005-07-22	2007-01-25	Bielomatik Leuze Gmbh + Co.Kg	Cross cutter with vibration damping
EP2830981A1 (en) *	2012-03-29	2015-02-04	Gloucester Engineering Co., Inc.	Driven layon roller apparatus for film or sheet winders

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE530790C (en) *	1929-05-09	1931-08-04	Ohio Electric Mfg Co	Conveyor for magnetic objects
US2909964A (en) *	1952-06-20	1959-10-27	Keuffel & Esser Co	Alignment telescope
US3456582A (en) *	1966-09-29	1969-07-22	Beloit Corp	Crownless electromagnetic press roll loading
US3489079A (en) *	1967-06-16	1970-01-13	Beloit Corp	Magnetic calender
DE1761641A1 (en) *	1968-06-19	1971-07-29	Escher Wyss Gmbh	Roller with permanent magnetic deflection compensation
AT303660B (en) *	1971-05-24	1972-12-11	Zimmer Peter	Device for treating webs of material
AT309375B (en) *	1972-04-10	1973-08-10	Zimmer Peter	Magnetic bar
FI52394C (en) *	1975-12-31	1977-08-10	Valmet Oy	Bending compensated, end-loaded roller, in particular a press roll in a paper machine.

1978
- 1978-10-19 FI FI783191A patent/FI58662C/en not_active IP Right Cessation
1979
- 1979-10-09 GB GB7934980A patent/GB2033540B/en not_active Expired
- 1979-10-16 DE DE2941856A patent/DE2941856C2/en not_active Expired
- 1979-10-16 AT AT0674179A patent/AT371166B/en not_active IP Right Cessation
- 1979-10-16 US US06/085,297 patent/US4301582A/en not_active Expired - Lifetime
- 1979-10-18 CA CA000337909A patent/CA1116451A/en not_active Expired
- 1979-10-18 SE SE7908639A patent/SE429875B/en not_active IP Right Cessation
- 1979-10-18 SU SU792831084A patent/SU1195912A3/en active
- 1979-10-18 NO NO793355A patent/NO147610C/en unknown
- 1979-10-19 FR FR7926074A patent/FR2439266A1/en active Granted
- 1979-10-19 JP JP13504879A patent/JPS5557096A/en active Granted
- 1979-10-19 BR BR7906763A patent/BR7906763A/en unknown
- 1979-10-19 IT IT26632/79A patent/IT1124628B/en active

Also Published As

Publication number	Publication date
SE7908639L (en)	1980-04-20
FI58662B (en)	1980-11-28
JPS5557096A (en)	1980-04-26
ATA674179A (en)	1982-10-15
GB2033540B (en)	1983-01-06
IT7926632A0 (en)	1979-10-19
DE2941856A1 (en)	1980-05-22
FI783191A (en)	1980-04-20
GB2033540A (en)	1980-05-21
AT371166B (en)	1983-06-10
NO147610C (en)	1983-05-11
IT1124628B (en)	1986-05-07
BR7906763A (en)	1980-06-17
NO793355L (en)	1980-04-22
CA1116451A (en)	1982-01-19
DE2941856C2 (en)	1983-06-09
JPS6212357B2 (en)	1987-03-18
NO147610B (en)	1983-01-31
SE429875B (en)	1983-10-03
US4301582A (en)	1981-11-24
FI58662C (en)	1981-03-10
SU1195912A3 (en)	1985-11-30
FR2439266A1 (en)	1980-05-16

Publication	Publication Date	Title
FR2439266B1 (en)	1983-01-07
FR2414186B1 (en)	1980-07-18
AU3898778A (en)	1978-09-28
AU73950S (en)	1978-04-07
AU3892778A (en)	1978-10-13
BG25889A1 (en)	1979-01-12
BG25871A1 (en)	1979-01-12
BE871570A (en)	1979-02-15
BG25806A1 (en)	1979-01-12
BG25814A2 (en)	1979-01-12
BG25816A1 (en)	1979-01-12
BG25818A1 (en)	1979-01-12
BG25835A1 (en)	1979-01-12
BG25836A1 (en)	1979-01-12
BG25842A1 (en)	1979-01-12
BG25843A1 (en)	1979-01-12
BG25849A1 (en)	1979-01-12
BG25854A1 (en)	1979-01-12
BG25918A1 (en)	1979-01-12
BG25858A1 (en)	1979-01-12
BG25917A1 (en)	1979-01-12
BG25874A1 (en)	1979-01-12
BG25875A1 (en)	1979-01-12
BG25879A1 (en)	1979-01-12
BG26006A1 (en)	1979-02-15

Legal Events

Date	Code	Title	Description
1989-08-25	ST	Notification of lapse